#include "aalib.h"
int main(int argc, char **argv)
{
	aa_context *c;
	int i, y;
	char s[256];
	aa_renderparams *p;
	strcpy(s, "line editor.");
	if (!aa_parseoptions(NULL, NULL, &argc, argv) || argc != 1) {
		printf("%s\n", aa_help);
		exit(1);
	}
	c = aa_autoinit(&aa_defparams);
	if (c == NULL) {
		printf("Can not intialize aalib\n");
		exit(2);
	}
	if (!aa_autoinitkbd(c, 0)) {
		printf("Can not intialize keyboard\n");
		aa_close(c);
		exit(3);
	}
	for (i = 0; i < aa_imgwidth(c); i++)
		for (y = 0; y < aa_imgheight(c); y++)
			aa_putpixel(c, i, y, i + y < 80 ? i : ((i + y) < 100 ? (i + y == 89 ? 150 : 0) : y * 8));
	aa_hidecursor(c);
	aa_fastrender(c, 0, 0, aa_scrwidth(c), aa_scrheight(c));
	aa_printf(c, 0, 0, AA_SPECIAL, "Fast rendering routine %i",1);
	aa_flush(c);
	aa_getkey(c, 1);
	aa_edit(c, 0, 1, 20, s, 256);
	aa_puts(c, 0, 0, AA_SPECIAL, "Key lookup test        ");
	aa_flush(c);
	int ch;
	while ((ch = aa_getevent(c, 1)) != ' ') {
		char s[80];
		sprintf(s, "Key event test-space to exit. c:%i", ch);
		aa_puts(c, 0, 0, AA_SPECIAL, s);
		aa_flush(c);
	}
	if (aa_autoinitmouse(c, AA_MOUSEALLMASK)) {
		int co = 0;
		sprintf(s, "Mouse test-space to exit");
		aa_puts(c, 0, 0, AA_SPECIAL, s);
		aa_flush(c);
		while (aa_getevent(c, 1) != ' ') {
			int x, y, b;
			char s[80];
			co++;
			aa_getmouse(c, &x, &y, &b);
			sprintf(s, "Mouse test-space to exit. x:%i y:%i b:%i event #%i  ", x, y, b, co);
			aa_puts(c, 0, 0, AA_SPECIAL, s);
			aa_flush(c);
		}
		aa_hidemouse(c);
		while (aa_getevent(c, 1) != ' ') {
			int x, y, b;
			char s[80];
			co++;
			aa_getmouse(c, &x, &y, &b);
			sprintf(s, "Hidden mouse test-space to exit. x:%i y:%i b:%i event #%i  ", x, y, b, co);
			aa_puts(c, 0, 0, AA_SPECIAL, s);
			aa_flush(c);
		}
		aa_uninitmouse(c);
	}
	p = aa_getrenderparams();
	for (i = 0; i < AA_DITHERTYPES; i++) {
		p->dither = i;
		aa_render(c, p, 0, 0, aa_scrwidth(c), aa_scrheight(c));
		aa_puts(c, 0, 0, AA_SPECIAL, aa_dithernames[i]);
		aa_flush(c);
		aa_getkey(c, 1);
	}
	for (i = 0; i < 255; i += 32) {
		p->bright = i;
		aa_render(c, p, 0, 0, aa_scrwidth(c), aa_scrheight(c));
		aa_puts(c, 0, 0, AA_SPECIAL, "Normal rendering - bright changes");
		aa_flush(c);
		aa_getkey(c, 1);
	}
	p->bright = 0;
	for (i = 0; i < 128; i += 16) {
		p->contrast = i;
		aa_render(c, p, 0, 0, aa_scrwidth(c), aa_scrheight(c));
		aa_puts(c, 0, 0, AA_SPECIAL, "Normal rendering - contrast changes");
		aa_flush(c);
		aa_getkey(c, 1);
	}
	p->contrast = 0;
	for (i = 0; i < 255; i += 32) {
		p->gamma = 1 + i / 32.0;
		aa_render(c, p, 0, 0, aa_scrwidth(c), aa_scrheight(c));
		aa_puts(c, 0, 0, AA_SPECIAL, "Normal rendering - gamma changes");
		aa_flush(c);
		aa_getkey(c, 1);
	}
	p->gamma = 1.0;
	for (i = 0; i < 255; i += 32) {
		p->randomval = i;
		aa_render(c, p, 0, 0, aa_scrwidth(c), aa_scrheight(c));
		aa_puts(c, 0, 0, AA_SPECIAL, "Normal rendering - randomval changes");
		aa_flush(c);
		aa_getkey(c, 1);
	}
	aa_close(c);
	return 0;
}
